Back to top

Image: Bigstock

Zacks Earnings ESP: A Better Way to Find Earnings Surprises for Computer and Technology

Read MoreHide Full Article

Two factors often determine stock prices in the long run: earnings and interest rates. Investors can't control the latter, but they can focus on a company's earnings results every quarter.

The earnings figure itself is key, of course, but a beat or miss on the bottom line can sometimes be just as, if not more, important. Therefore, investors should consider paying close attention to these earnings surprises, as a big beat can help a stock climb and vice versa.

Hunting for 'earnings whispers' or companies poised to beat their quarterly earnings estimates is a somewhat common practice. But that doesn't make it easy. One way that has been proven to work is by using the Zacks Earnings ESP tool.

The Zacks Earnings ESP, Explained

The Zacks Earnings ESP is more formally known as the Expected Surprise Prediction, and it aims to grab the inside track on the latest analyst estimate revisions ahead of a company's report. The idea is relatively intuitive as a newer projection might be based on more complete information.

Now that we understand the basic idea, let's look at how the Expected Surprise Prediction works. The ESP is calculated by comparing the Most Accurate Estimate to the Zacks Consensus Estimate, with the percentage difference between the two giving us the Zacks ESP figure.

In fact, when we combined a Zacks Rank #3 (Hold) or better and a positive Earnings ESP, stocks produced a positive surprise 70% of the time. Perhaps most importantly, using these parameters has helped produce 28.3% annual returns on average, according to our 10 year backtest.

Most stocks, about 60%, fall into the #3 (Hold) category, and they are expected to perform in-line with the broader market. Stocks with a #2 (Buy) and #1 (Strong Buy) rating, or the top 15% and top 5% of stocks, respectively, should outperform the market, with Strong Buy stocks outperforming more than any other rank.

Should You Consider Silicon Motion?

Now that we understand what the ESP is and how beneficial it can be, let's dive into a stock that currently fits the bill. Silicon Motion (SIMO - Free Report) earns a #2 (Buy) right now and its Most Accurate Estimate sits at $1.66 a share, just seven days from its upcoming earnings release on October 27, 2021.

SIMO has an Earnings ESP figure of 2.79%, which, as explained above, is calculated by taking the percentage difference between the $1.66 Most Accurate Estimate and the Zacks Consensus Estimate of $1.62. Silicon Motion is one of just a large database of stocks with positive ESPs. These stocks can be filtered by ESP, Zacks Rank, % Surprise (Last Qtr.), and Reporting date.

Using the Zacks Earnings ESP to your advantage is just the start. Make sure to check out the Earnings ESP Home Page for even more earnings-related tips and tricks to design a winning investment portfolio.

Find Stocks to Buy or Sell Before They're Reported

Use the Zacks Earnings ESP Filter to turn up stocks with the highest probability of positively, or negatively, surprising to buy or sell before they're reported for profitable earnings season trading. Check it out here >>


See More Zacks Research for These Tickers


Normally $25 each - click below to receive one report FREE:


Silicon Motion Technology Corporation (SIMO) - free report >>

Published in